How Do i add other devices to Bluetooth on my i phone11

cab277 wrote:

How do I add other to Bluetooth devices to my i phone 11

The basic answer is you go to Settings/Bluetooth on your phone, then you put the device you want to connect into Pairing Mode. You will need the device manual or website to learn how to do this, because no two devices work the same way. Once the device is in Pairing mode it will appear at the bottom of the Bluetooth screen on your phone; you then tap on it there and it will be added to the phone’s device list.

You may know the reason If you can't connect a Bluetooth accessory to your iPhone ...

If others are not able to connect to your iPhone through Bluetooth then you need to read the device's manual.